After stable owner Tom Martin (Harry Carey) and his daughter, Ruth (Ann Dvorak), refuse to throw a race in exchange for a bribe, a rival stable's dastardly tactics on the racecourse lead to a career-ending injury for their beloved horse, Pepper Mary. Determined to vindicate her wounded steed, Ruth begins training Pepper Mary's offspring, Katydid. And, as Ruth breaks new ground as a female horse trainer, her growing prowess catches the eye of wealthy breeder Steve Wendel (Smith Ballew). Wikipedia
After stable owner Tom Martin (Harry Carey) and his daughter, Ruth (Ann Dvorak), refuse to throw a race in exchange for a bribe, a rival stable's dastardly tactics on the racecourse lead to a career-ending injury for their beloved horse, Pepper Mary. Determined to vindicate her wounded steed, Ruth begins training Pepper Mary's offspring, Katydid....